Which three-sided toothbrushes are best? Most people try to take good care of their teeth and gums but despite their best efforts, improper brushing technique and not doing it for long enough often ...

HEISR's Kickstarter-Favorite 3-Sided Toothbrush Returns to the U.S. for Black Friday, Offering Faster, Deeper, and Gentler Daily Cleaning PR Newswire LAS VEGAS, Nov. 28, 2025 LAS VEGAS, Nov. 28, 2025 ...

Heisr has launched the world’s first 3-sided Wrap Around Electric Toothbrush on Kickstarter. The one of its kind electric toothbrush retails for $198. Heisr is proud to hold over 30 patents for their ...

LAS VEGAS, Nov. 28, 2025 /PRNewswire/ -- The 3-sided electric toothbrush that gained strong support on Kickstarter in 2023 is officially returning to the U.S. this Black Friday. As more users seek ...